PCB_projects
Pinheirogustavo
Components (23)
| Reference | Value | Description |
|---|---|---|
| U1A1,U1B1,U2A2,U2B2,U3A3,U3B3,U4A4,U4B4,U5A1,U5B1 | 74HC4051 | |
| U2 | BluePill_STM32F103C | |
| C1-5A1,C2-5B1 | 47u | Unpolarized capacitor |
| C1-A1-C1-A4,C2-B1-C2-B4 | 100n | Unpolarized capacitor |
| J1 | alimentacao analogica | |
| J2 | sinais analogicos | |
| J3 | comunicacao / sinais digitais | |
| J4 | Conn_01x03 | |
| J5-J7 | Conn_01x02 | |
| J8 | +9Vmux | |
| J9 | +5Vmux | |
| J10 | +3.3Vmux | |
| J11 | -9Vmux | |
| J12 | -5Vmux | |
| J13 | GNDmux | |
| J14,J15 | conectorEletrodos | |
| L+3.3v1 | LED Yelow | |
| L+5v1 | LED Green | |
| L+9v1 | LED Blue | |
| L-9v1 | LED Red | |
| R1,R2 | 1.5k | |
| R3 | 470 | |
| R4 | 510 |